Legal analysis: director of the municipal government office: generally, the deputy secretary-general who ranks first in the municipal government also presides over the daily work of the municipal government office. Next, he either took over as the secretary-general of the municipal government (or was in the middle), or transferred to the county (district) to be the head of the municipal department with real power, and rarely went to some districts and counties as the secretary of the municipal party Committee.

Legal basis: Constitution of People's Republic of China (PRC).

Article 2 All power in People's Republic of China (PRC) belongs to the people. The organs where the people exercise state power are the National People's Congress and local people's congresses at various levels. The people manage state affairs, economic and cultural undertakings and social affairs through various channels and forms according to law.

Article 3 The state organs in People's Republic of China (PRC) practice the principle of democratic centralism. The National People's Congress and local people's congresses at various levels are democratically elected, accountable to the people and supervised by the people. The state administrative organs, supervisory organs, judicial organs and procuratorial organs are all produced by the National People's Congress, responsible to and supervised by the National People's Congress. The division of functions and powers between central and local state organs follows the principle of giving full play to local initiative and enthusiasm under the unified leadership of the central authorities.